Base | Representation |
---|---|
bin | 10111001011000101… |
… | …10011010101100110 |
3 | 1012010001000022210210 |
4 | 23211202303111212 |
5 | 200434401241410 |
6 | 5414302400250 |
7 | 620205045213 |
oct | 134542632546 |
9 | 35101008723 |
10 | 12441040230 |
11 | 5304708733 |
12 | 24b2590086 |
13 | 1233645288 |
14 | 860426b0a |
15 | 4cc33e220 |
hex | 2e58b3566 |
12441040230 has 16 divisors (see below), whose sum is σ = 29858496624. Its totient is φ = 3317610720.
The previous prime is 12441040217. The next prime is 12441040253. The reversal of 12441040230 is 3204014421.
It is a junction number, because it is equal to n+sod(n) for n = 12441040197 and 12441040206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207350641 + ... + 207350700.
It is an arithmetic number, because the mean of its divisors is an integer number (1866156039).
Almost surely, 212441040230 is an apocalyptic number.
12441040230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12441040230 is an abundant number, since it is smaller than the sum of its proper divisors (17417456394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12441040230 is a wasteful number, since it uses less digits than its factorization.
12441040230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 414701351.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 12441040230 its reverse (3204014421), we get a palindrome (15645054651).
The spelling of 12441040230 in words is "twelve billion, four hundred forty-one million, forty thousand, two hundred thirty".
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